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5results about How to "High storage rate" patented technology

Multifunctional hat and coat stand capable of conveniently storing articles

The utility model discloses a multifunctional hat and coat stand convenient to store articles, which comprises a base and a supporting column, universal wheels are arranged at the bottom of the base, the supporting column is arranged at the top of the base, a positioning sleeve is arranged at the top of the supporting column, and first inclined frames are uniformly arranged on the outer wall of the positioning sleeve. A displacement sleeve is arranged on the supporting column below the positioning sleeve in a sleeving mode and fixedly connected with the supporting column through a puller bolt, second inclined frames are evenly arranged on the outer wall of the displacement sleeve, clamping handles are arranged on the bottom face of the first inclined frame and the bottom face of the second inclined frame at intervals respectively, and anti-skid teeth are evenly arranged on the outer arc faces of the clamping handles. The height of the displacement sleeve can be freely adjusted according to requirements, the requirements of users of different age groups can be met, meanwhile, articles can be separated and stored, the situation that the articles are stacked is avoided, the users can conveniently and rapidly take the needed articles, the utilization rate and the storage rate of the branch of the clothes hanger are improved, and the clothes hanger is convenient to use and easy to operate.
Owner:蒋鹏

An easy-to-use automotive repair toolbox

This disclosure relates to the field of automotive repair technology. One embodiment of this disclosure provides a user-friendly automotive repair toolbox, including a box body with hinged doors on both sides. It also includes support columns, support plates, a sliding placement mechanism, and a sliding ejection mechanism. Two support columns are fixedly connected between the inner top and bottom walls of the box body for supporting the box body. Two support plates are fixedly connected between the inner top and bottom walls of the box body for supporting the side of the box body near the doors. The sliding placement mechanism is disposed between the two support plates and is used to place tools. The sliding ejection mechanism is disposed on the inner top wall of the box body and is used to place tools and eject them outwards. This technical solution solves the technical problem in the prior art where all tools are piled up inside the toolbox to save space, resulting in a cluttered interior and difficulty in accurately positioning tools.
Owner:HEBEI JIANGCHEN AUTOMOBILE SERVICE CO LTD

River channel dredging ship

The utility model relates to the technical field of river channel desilting, in particular to a river channel desilting ship which is characterized in that a deck is arranged on the outer wall of the top end of a ship body, a portable storage mechanism is arranged above the deck, a desilting control mechanism is arranged on the side edge of the portable storage mechanism, a portable storage mechanism is arranged on the side edge of the desilting control mechanism, and the portable storage mechanism is arranged on the side edge of the desilting control mechanism. When the river channel dredging ship is used, through the arrangement of the mounting box, the submersible motor, the limiting shaft, the driving bevel gear, the driven bevel gear, a protective cover, a control shaft and a cutting blade, the driving submersible motor is used for driving a mechanism to conduct transmission, and then the cutting blade is driven to rotate; by means of the design, on one hand, the phenomenon that the sludge blocks are too large to block the pipeline is avoided, on the other hand, it is further guaranteed that the sludge removing work can be normally carried out, and the overall practical effect is good.
Owner:SHANDONG PUBLIC WATER CONSERVANCY DEV GRP CO LTD

Truss unfolding mechanism and control method

The invention discloses a truss unfolding mechanism and a control method. The truss unfolding mechanism is formed by connecting twelve unit cell mechanisms together. The unit cell mechanism comprises a unit cell fixing seat I, a unit cell fixing seat II, a unit cell fixing seat III, a unit cell fixing seat IV and an adjacent cell connecting seat; the unit cell mechanism is of a symmetrical structure; a first telescopic sleeve is arranged between the first unit cell fixing base and the adjacent cell connecting base, a second telescopic sleeve is arranged between the second unit cell fixing base and the adjacent cell connecting base, a third telescopic sleeve is arranged between the fourth unit cell fixing base and the adjacent cell connecting base, and a fourth telescopic sleeve is arranged between the third unit cell fixing base and the adjacent cell connecting base. Based on a novel double-ring truss structure unfolding principle obtained by improving a traditional single-ring structure, the structure has the advantages that the storage rate is high, the precision is high, the rigidity is large, the stability is high, and the quality is not multiplied along with the increase of the aperture of the antenna.
Owner:TIANJIN UNIVERSITY OF TECHNOLOGY